32669600

素因数分解:

$2^5\times 5^2\times {\mathrm{97}}^1\times {\mathrm{421}}^1$

素因数の和:538

約数の個数: 72

約数和(自身を含む): 80768268

約数和(自身を除く): 48098668

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 97, 100, 160, 194, 200, 388, 400, 421, 485, 776, 800, 842, 970, 1552, 1684, 1940, 2105, 2425, 3104, 3368, 3880, 4210, 4850, 6736, 7760, 8420, 9700, 10525, 13472, 15520, 16840, 19400, 21050, 33680, 38800, 40837, 42100, 67360, 77600, 81674, 84200, 163348, 168400, 204185, 326696, 336800, 408370, 653392, 816740, 1020925, 1306784, 1633480, 2041850, 3266960, 4083700, 6533920, 8167400, 16334800, 32669600]

約数ペア:

[(1, 32669600), (2, 16334800), (4, 8167400), (5, 6533920), (8, 4083700), (10, 3266960), (16, 2041850), (20, 1633480), (25, 1306784), (32, 1020925), (40, 816740), (50, 653392), (80, 408370), (97, 336800), (100, 326696), (160, 204185), (194, 168400), (200, 163348), (388, 84200), (400, 81674), (421, 77600), (485, 67360), (776, 42100), (800, 40837), (842, 38800), (970, 33680), (1552, 21050), (1684, 19400), (1940, 16840), (2105, 15520), (2425, 13472), (3104, 10525), (3368, 9700), (3880, 8420), (4210, 7760), (4850, 6736)]